"Pencil sketches" refers to drawings made using a pencil. These are simple and basic drawings that are created with a pencil, without any colors or additional details.
Sentences with «pencil sketches»
Those games in particular actually train the user to get used to insane levels of violence and gore, this game has a few delightful pencil sketches of some cute babies. (gigaom.com)
He'll talk about publishing work as a young artist, and reveal his process from pencil sketches to finished artwork. (fadmagazine.com)
Inside his studio, brightly colored pencil sketches and small pizza box - sized paintings line the walls. (ffffffwalls.com)